Science News celebrates its 100th birthday this year. Across the century, we’ve covered the latest advances in science, technology and medicine, from the birth...
SCIENTIFIC NEWS
How I decided on a second COVID-19 booster shot
Booster shots against COVID-19 are once again on my mind. The U.S. Food and Drug Administration says that older people and immunocompromised people are...
Pterosaurs may have had brightly colored feathers on their heads
Pterosaurs not only had feathers, but also were flamboyantly colorful, scientists say. That could mean that feathers — and vibrant displays of mate-seeking plumage...
Dog breed is a surprisingly poor predictor of individual behavior
Turns out we may be unfairly stereotyping dogs. Modern breeds are shaped around aesthetics: Chihuahuas’ batlike ears, poodles’ curly fur, dachshunds’ hot dog shape....
Mom’s voice holds a special place in kids’ brains. That changes for teens
Young kids’ brains are especially tuned to their mothers’ voices. Teenagers’ brains, in their typical rebellious glory, are most decidedly not. That conclusion, described...
Joggers naturally pace themselves to conserve energy even on short runs
For many recreational runners, taking a jog is a fun way to stay fit and burn calories. But it turns out an individual has...
50 years ago, scientists were seeking the cause of psoriasis
Cyclic AMP and psoriasis — Science News, April 29, 1972 [A team of dermatologists] discovered that cyclic AMP levels in psoriasis lesions are significantly...
Leonardo da Vinci’s rule for how trees branch was close, but wrong
Leonardo da Vinci was wrong about trees. The multitalented, Renaissance genius wrote down his “rule of trees” over 500 years ago. It described the...
Antibiotics diminish babies’ immune response to key vaccines
Taking antibiotics in the first two years of life can prevent babies from developing a robust immune response to certain vaccines. The new finding...
All of the bases in DNA and RNA have now been found in meteorites
More of the ingredients for life have been found in meteorites. Space rocks that fell to Earth within the last century contain the five...
Gaza: 340 children killed despite ceasefire agreement – UNICEF 
Security Council LIVE: Sudan’s war spreads as drones and hunger take a deadly toll 
Guterres urges faster action and financing to stop biodiversity loss 
Horned dinosaurs’ weapons evolved to handle the forces of combat